Oct 30, 2023 · The main function of this muscle is the flexion of the foot and toes. In this article, we will discuss the anatomy and function of the flexor digitorum longus muscle.

At its origin it is thin and pointed, but it gradually increases in size as it descends. It serves to flex the second, third, fourth, and fifth toes. The flexor digitorum longus runs along the medial posterior side …

Sep 18, 2025 · The flexor digitorum longus (FDL), also called the flexor digitorum communis longus, is a long, thin muscle located on the tibial side of the posterior leg, running from the calf region to the …

The flexor digitorum longus (FDL) is part of the deep muscle group of the posterior compartment of the lower leg [1]. Its primary action is flexion of digits 2-5 in the foot.

Nov 6, 2025 · The flexor digitorum longus is a muscle within the deep compartment of the posterior leg. It is located medially within this compartment.

Discover the flexor digitorum longus muscle's origins, insertions, actions, and clinical correlations.

Description: The Flexor digitorum longus is situated on the tibial side of the leg. At its origin it is thin and pointed, but it gradually increases in size as it descends.

Nov 2, 2022 · Flexor Digitorum Longus Muscle (Insertion, Origin, Actions & Innervations); explained beautifully in an illustrated and interactive way. Click and start learning now!

Nov 20, 2022 · Interactive 3D model of the flexor digitorum longus muscle and information on its origin, insertion, action, innervation, and blood supply.

Flexor digitorum longus muscle anatomy includes origin, insertion, action, innervation and vascular supply. Actions include agonists and antagonists for each movement.